We submitted our app for review but were told that our Login button was unresponsive. We went through a lot of trial and error across different devices, OSes, and even matched the device apple tested on. Retried submission after some changes and failed again--unresponsive login. So we opened a code-level ticket and told them about our issue with the login and how we thought it might be a mistake on apple's side. When we looked in our API logs we saw that apple's testing was indeed successful and they visited several screens. Only after we showed them the evidence in this ticket did our app get approved shortly thereafter.
Was this an issue with an automated system initially? Has anyone else had this problem? We just want to try to avoid it in the future. I don't like the thought of having to do review and also a code-level ticket.